(19)

(11)

EP 4 581 539 A1

(12)

(43) Date of publication: 09.07.2025 Bulletin 2025/28 (21) Application number: 23776535.9 (22) Date of filing: 28.08.2023

(51) International Patent Classification (IPC):  G06Q 10/08(2024.01) H04L 67/10(2022.01) H04L 41/22(2022.01) H04L 41/50(2022.01) (52) Cooperative Patent Classification (CPC): H04L 41/22; H04L 67/10; H04L 67/535; H04L 67/1004 (86) International application number: PCT/US2023/073000 (87) International publication number: WO 2024/050309 (07.03.2024 Gazette 2024/10)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 29.08.2022 US 202263402026 P 13.10.2022 US 202263379427 P 25.08.2023 US 202318456443 (71) Applicant: Oracle International Corporation Redwood Shores, CA 94065 (US)

(72) Inventors: FORD, Oana Redwood Shores, California 94065 (US) DAVIS, Marcy Lynn Redwood Shores, California 94065 (US) LEMOS, Andreas Redwood Shores, California 94065 (US) WICHELMAN, James Walter Redwood Shores, California 94065 (US) GOVENDER, Yegendran Redwood Shores, California 94065 (US) (74) Representative: Gill Jennings & Every LLP  The Broadgate Tower 20 Primrose Street London EC2A 2ES London EC2A 2ES (GB)